3402. Cotton plant has mode of germination_________________?
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A. Buslry growth habit

B. Determinate type of growth

C. Indeterminate type of growth

D. Semi-determinate

3403. Barani Agriculture institute is located at _________________?
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A. Peshawar

B. Islamabad

C. Chakwal

D. Rawalpindi

3405. What is catchment____________________?
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A. An area of woody plantation

B. None of the above

C. Ail area of waterlogged condition

D. An area which drains in to pond
3406. Number of irrigation required for cotton crop are______________?
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A. 5 irrigations

B. 8 irrigations

C. 6 irrigations
3407. Crop ideotype refers to________________?
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A. All the above

B. Model plant type

C. Ideal plant type

D. Good plant type

3408. The higher leachate conductivity is associated with__________________?
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A. Abnormal seeds

B. Immature seed?

C. All the above

D. Mature seeds

3412. Recommended method for cotton sowing is________________?
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A. Ridge sowing method

B. Drill method

C. Broad cast method

D. non of these

3414. Delta of water for cotton crop is________________?
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A. 18 acre inches

B. 25 acre inches

C. non of these

D. 30 acre inches

3416. The substance that an enzyme acts upon is known as___________________?
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A. None of the above

B. Product

C. Mycotoxin

D. Substrate
3418. Among the cotton exporting countries the number of America is___________?
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A. 3<sup>rd</sup>

B. 1st

C. 2<sup>nd</sup>

D. 4<sup>th</sup>

3420. Seed bag labeled with white colour indicates_________________?
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A. Basic seed

B. Pure seed

C. Pre-basic seed

D. Certified seed

3421. Total cropped area of Sindh is___________________?
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A. 3.75 million hac

B. 2.8 million hac

C. 4.5 million hac

D. 4.00 million hac
3422. In Pakistan the area effected due to water erosion is about_________________?
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A. 13.05 million lia

B. 12 million to

C. 22 million ha

D. 15 million lva

3425. Organisms which are genetically modified are called_________________?
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A. Mutagens

B. Hybrid

C. Strange organisms

D. Transgenic organisms
3426. Hybrid seeds are developed because they_________________?
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A. Provide greater vigour

B. All the above

C. Are more uniform

D. Produce better crop

3427. Growing more then one crop in a season in the same land is called________________?
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A. Double cropping

B. Intensive cropping

C. Intercropping

D. Monocropping

3429. The soil are contains__________________?
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A. Less oxygen as compared 10 atmosphere

B. More carbon dioxide as compared to atmosphere

C. Both a & b

D. None of the above

3430. Root nodules in plants help in___________________?
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A. Photosynthesis

B. Nitrogen fixation

C. Respiration

D. aeration

3432. The environment where an organism lives is__________________?
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A. Girding

B. Logging

C. None of the above

D. Habitat
3433. The unproductive branches of cotton are called_________________?
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A. Sympodial branches

B. Vegetative branches

C. Monopodial branches
3436. Optimum pH for cotton plant lies between______________?
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A. 3.5 to 5.5

B. non of these

C. 5.2 to 9.0

D. 5.2 to 7.0
3440. Tensiometer is used for measuring____________________?
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A. Wind pressure

B. Soil moisture

C. None of the above

D. Water pressure

3442. Wheat is predominantly________________?
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A. Self pollinated crop

B. Often cross pollinated crop

C. Apomictie crop

D. Cross pollinated crop

3444. Organic farming, is a copping system in which__________________?
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A. Farm yard manure r not used

B. Fertilizers and pesticides are net used

C. Fertilizers and pesticides are widely used

D. Green manuring

3445. A method of estimating seed vigour on the basis of color intensity o the stained seeds was described by______________?
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A. Kittock and Law (1963)

B. Germ and Keitreiber (1954)

C. Maguire (1963)

D. Moore (1973)

3448. What do you mean by WTO__________________?
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A. World trade order

B. World trade organization

C. non of there

D. Western training organization

3449. Who gave the formula for mean germination time?
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A. Nicolls &Heydecker (1968)

B. Baskin (1972)

C. Kotowski (1962)

D. Maguire (1962)

3450. Raising of only one crop in a year, when there is seasonal supply of water is called______________?
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A. Monocropping

B. Specialized farming

C. Monoculture

D. Intensive cropping